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melisa1 [442]
3 years ago
7

Suppose 100 people all toss a hat into a box and then proceed to randomly pick out a hat. what is the expected number of people

to get their own hat back
Mathematics
1 answer:
tatuchka [14]3 years ago
4 0
1 person because there is 1 in 100 chance that you get your hat back
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Monica is a lawyer who earns $8,322.65 every month. She spends $830.98 on rent, $210.36 on food, and $120.45 on gas every month.
dolphi86 [110]

Answer:

Money left from her earning after expenses is $ 7160.86

Step-by-step explanation:

Money earned by Monica every month = $ 8322.65

Money spend on rent = $ 830.98

Money spend on food = $ 210.36

Money spend on gas every month = $ 120.45

Money left from her earning = 8322.65 - ( 830.98 + 210.36 + 120.45 )

                                              = 8322.65 - 1161.79

                                              = $ 7160.86

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Luis purchases a collectible model car from a dealer. The dealer advises him that the car’s value (The car value is $75 now) wil
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Judging by the question I generated the equation y=75(1.09^x)
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(01.05) Use the graph below to answer this question: graph of line going through negative 1, 4 and 2, 0 Find the average rate of
dsp73

1) Find the graph of a line passing through (-1, 4) and (2, 0).

The slope of two points can be determined by dividing the difference of y-values by the difference of x-values:

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The slope of this equation is -4/3. Inputting this into the slope-intercept form of an equation, we get:

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Substitute the b value into the equation to finish the line:

y=\frac{-4}{3} x+\frac{8}{3}

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Answer:

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Step-by-step explanation:

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